SHIMANO GRX Gravel Crankset FC RX820 48/31T 2x12s

The SHIMANO GRX Gravel Crankset FC RX820 48/31T 2x12s is a bicycle crankset designed for gravel and mixed-terrain cycling. It is engineered to provide efficient power transfer and reliable shifting performance for riders using 2x12-speed drivetrains. This model is suitable for cyclists seeking a wide gear range and compatibility with SHIMANO GRX groupsets.

• Brand: SHIMANO
• Model: GRX Gravel Crankset FC RX820
• Chainring configuration: 48/31 teeth
• Speeds: 2x12-speed compatible
• Intended use: Gravel and mixed-terrain cycling
• Crank arm material: Aluminum
• Color: Black
• Compatible with SHIMANO Hollowtech II bottom brackets
• Designed for use with SHIMANO GRX 12-speed drivetrains

This crankset is optimized for gravel riding, offering a lower gear range for steep climbs and varied surfaces. It is compatible with standard 12-speed road chains and front derailleurs specified for the GRX series.

Available Variants: